From fc0e67f5d7d092e5b37d103d2d106733228ddf89 Mon Sep 17 00:00:00 2001
From: bnewbold <bnewbold@robocracy.org>
Date: Sun, 18 Dec 2016 14:15:18 -0800
Subject: parser: booleans and arrays

---
 modelica-parser-lalrpop/src/parser.lalrpop | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'modelica-parser-lalrpop/src/parser.lalrpop')

diff --git a/modelica-parser-lalrpop/src/parser.lalrpop b/modelica-parser-lalrpop/src/parser.lalrpop
index a2c5d44..36aa07d 100644
--- a/modelica-parser-lalrpop/src/parser.lalrpop
+++ b/modelica-parser-lalrpop/src/parser.lalrpop
@@ -102,6 +102,7 @@ factor: Expr = {
 
 term: Expr = {
     integer => Expr::Integer(<>),
+    boolean => Expr::Boolean(<>),
     float => Expr::Float(<>),
     identifier => Expr::Ident(<>),
     "der"   "(" <e:expr> ")" => Expr::Der(Box::new(e)),
@@ -120,5 +121,10 @@ term: Expr = {
     "log"   "(" <e:expr> ")" => Expr::MathUnaryExpr(MathUnaryFunc::Log, Box::new(e)),
     "log10" "(" <e:expr> ")" => Expr::MathUnaryExpr(MathUnaryFunc::Log10, Box::new(e)),
     "(" <e:expr> ")" => e,
+    // Obviously a hack here, only supporting up to 4 elements in an array
+    "[" <e:expr> "]" => Expr::Array(vec![e]),
+    "[" <e1:expr> "," <e2:expr> "]" => Expr::Array(vec![e1, e2]),
+    "[" <e1:expr> "," <e2:expr> "," <e3:expr> "]" => Expr::Array(vec![e1, e2, e3]),
+    "[" <e1:expr> "," <e2:expr> "," <e3:expr> "," <e4:expr> "]" => Expr::Array(vec![e1, e2, e3, e4]),
 };
 
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